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Home » Image Galleries » Night observations

NGC 6888 in Ha

  • Night observations
  • 27 Aug 2010
  • 12 inch ASA Astrograph
  • SBIG STL 11000
  • Emil Ivanov
  • Varna

This image is a stack of 19 individual 15 min frames, taken from light poluted centre of Varna with 6 nm H alpha filter.

NGC 6888 in Ha
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